Idiomaticity
n. 习语(或成语)性, (某一语言的)表达习惯
🗣️ 情景例句
This is my friend Harry Bennett.
这是我的朋友Harry Bennett。
The best of friends must part.
莫逆至交，终有一别。
George took off his jacket, rolled up his sleeves and pushed is right arm through the drain cover.
乔治脱掉外套，卷起袖子，将右胳膊伸进了阴沟盖。